INDEX Vll 



Converter, Negative Impedance , Theory of the, /. L. Merrill, page 88. 



Crystals, Detvvinning Ferroelectric, Elizabeth A. Wood, page 945. 



Crystals, Metallic, On the Reflection of Electrons by, L. A. MacColl, page 888. 



Crystals, Quartz, for Very High Temperatures, Zero Temperature Coefficient, W. P. 



Mason, page 366. 

 Cylinders and Slabs, Isotropic, Longitudinal Modes of Elastic Waves in, A. N. Holden, 



page 956. 



Darlington, Sidney, The Potential Analogue Method of Network Synthesis, page 315. 



Darrow, Karl A'., The Scientific Work of C. J. Davisson, page 786. 



Davisson Cathode Ray Television Tube Using Deflection Modulation, The, A. G. Jensen, 



page 855. 

 Davisson, C. J., The Scientific Work of, Karl K. Darrow, page 786. 

 Davisson, Dr. C. J., M. J. Kelly, page 779. 

 Deterioration of Organic Polymers, B. S. Biggs, page 1078. 

 Detwinning Ferroelectric Crystals, Elizabeth A. Wood, page 945. 

 Dielectric Constant of Pairs in Multipaired Cables, Interaxial Spacing and, /. T. Maiipin, 



page 652. 

 Diode, Electron Streams in a, Frank Gray, page 830. 



Dissipation, Heat, at the Electrodes of a Short Electric Arc, L. H. Germer, page 933. 

 Duality as a Guide in Transistor Circuit Design, R. L. Wallace, Jr. and G. Kaisbeck, page 



381. 



Electron Microscope, Field Emission, in Adsorption Studies of W on W and Ba on W, The 

 Use of the, /. A. Becker, page 907. 



Electron Microscopy, Inorganic Replication in, C. /. Calbick, page 798. 



Electron Streams and Circuits, Waves in, /. R. Pierce, page 626. 



Electron Streams in a Diode, Frank Gray, page 830. 



Electrons in Semiconductors, Some Results Concerning the Partial Differential Equations 

 Describing the Flow of Holes and, R. C. Prim, III, page 1174. 



Electrons, Hot, in Germanium and Ohm's Law, W. Shockley, page 990. 



Electrons by Metallic Crystals, On the Reflection of, L. A. MacColl, page 888. 



Electrons Straight in a Magnetic Field, A Gun for Starting, J. R. Pierce, page 825. 



English, Printed, Prediction and Entropy of, C. E. Shannon, page 50. 



Entropy of Printed English, Prediction and, C. E. Shannon, page 50. 



Equations Describing the Flow of Holes and Electrons in Semiconductors, Some Re- 

 sults Concerning the Partial Differential, R. C. Prim, III, page 1174. 



Evolution of Inductive Loading for Bell System Telephone Facilities, The, Thomas Shaw, 

 pages 149, 447, 721, 1221. 



Evolution in Technology, An, Seventy-five Years of the Telephone :, W. H. Martin, [lage 

 215. 



Facilities, Bell System Telephone, The Evolution of Inductive Loading for, Thomas Shaw, 



pages 149, 447, 721, 1221. 

 Ford, G. T. and Walsh, E. J., The Development of Electron Tubes for a New Coaxial 



Transmission System, page 1103. 

 Friis,R. W., Roetken, A. A. and Smith, K. D., The TD-2 Microwave Radio-Relay System, 



page 1041. 



Germanium and Ohm's Law, Hot Electrons in, W. Shockley, page 990. 



Germer, L. H., Heat Dissipation at the Electrodes of a Short Electric Arc, page 933. 



Gilbert, E. N., N-Terminal Switching Circuits, page 668. 



Gilbert, J. J., A Submarine Telephone Cable with Submerged Repeaters, page 65. 



Goodall, W. M., Television by Pulse Code Modulation, page 33. 



Gray, Frank, Electron Streams in a Diode, page 830. 



